Controlling LEDs using Joystick Sensor | Arduino Project | Atal Tinkering Lab |

[@SuperKnightwind]

lights can be replaced also with a motor right?

[@bagasSakti-jv6iv]

Tell me what materials are needed,, please

[@zailchaudhry9472]

What are the colours on the resistor

[@adi_hourani1465]

idk why but when i move it in any direction it all flashes

[@youssefalqaraxy9999]

I want the code please

[@BBanomatronics]

int mid =10; int z1 =0; int z2 = 0; void setup() { pinMode(4,OUTPUT); pinMode(5,OUTPUT); pinMode(6,OUTPUT); pinMode(7,OUTPUT); pinMode(A0,INPUT); pinMode(A1,INPUT); digitalWrite(4, HIGH); digitalWrite(5, HIGH); digitalWrite(6, HIGH); digitalWrite(7, HIGH); z1 = analogRead(A0); z2 = analogRead(A1); } void loop() { int xAxis = analogRead(A0); // Read Joysticks X-axis int yAxis = analogRead(A1); // Read Joysticks Y-axis // Y-axis used for forward and backward control if (yAxis < z2 - mid) { digitalWrite(4, HIGH); } else { digitalWrite(4, LOW); } if (yAxis > z2 + mid) { digitalWrite(5, HIGH); } else { digitalWrite(5, LOW); } if (xAxis < z1 - mid) { digitalWrite(6, HIGH); } else { digitalWrite(6, LOW); } if (xAxis > z1 + mid) { digitalWrite(7, HIGH); } else { digitalWrite(7, LOW); } }

[@rawangabr3630]

how much is the resistor?

[@johnrobinson1140]

220 ohm is a good starting point. different colored leds have different current needs.

[@daniellesee-rz1ru]

HHHHHHHHHHHHHHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!

[@naofumiiwatani8889]

Hi! May I know the code for this? Thank you

[@TinkerHub]

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